165 lines
4.2 KiB
C++
165 lines
4.2 KiB
C++
/*
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*
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* CanGrow - an OpenSource growcontroller firmware (for cannabis)
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*
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*
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* MIT License
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*
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* Copyright (c) 2024 DeltaLima
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*/
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/*
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* Libraries include
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*/
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#include "Arduino.h"
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// * ESP8266 *
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#ifdef ESP8266
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#include <ESP8266WiFi.h>
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#include <ESPAsyncTCP.h>
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#endif
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// * ESP32 *
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#ifdef ESP32
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#include <WiFi.h>
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#include <AsyncTCP.h>
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#endif
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// https://github.com/mathieucarbou/ESPAsyncWebServer
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#include <ESPAsyncWebServer.h>
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// LittleFS filesystem
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#include "FS.h"
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// arduino-core for esp8266 and esp32
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#include "LittleFS.h"
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// https://github.com/arduino/ArduinoCore-avr/tree/master/libraries/SPI
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#include <SPI.h>
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// https://github.com/arduino/ArduinoCore-avr/tree/master/libraries/Wire
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#include <Wire.h>
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// https://github.com/bblanchon/ArduinoJson
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#include <ArduinoJson.h>
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// https://github.com/PaulStoffregen/Time
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#include <TimeLib.h>
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/*
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* CanGrow platform specific includes
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*/
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#ifdef ESP8266
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#include "include/CanGrow_ESP8266.h"
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#endif
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#ifdef ESP32
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#include "include/CanGrow_ESP32.h"
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#endif
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/*
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* CanGrow includes
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*/
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#include "include/CanGrow.h"
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#include "include/CanGrow_Core.h"
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#include "include/CanGrow_LittleFS.h"
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#include "include/CanGrow_Webserver.h"
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void setup() {
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// define output for onboard LED/WIPE pin
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pinMode(PinWIPE, OUTPUT);
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// Start Serial
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Serial.begin(115200);
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// Write a line before doing serious output, because before there is some garbage in serial
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// whats get the cursor somewhere over the place
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Serial.println("420");
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Serial.printf(".:: CanGrow firmware v%s build %s starting ::.\n", CANGROW_VER, CANGROW_BUILD);
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Serial.print("II To format / factory reset LittleFS, pull GPIO ");
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Serial.print(PinWIPE);
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Serial.print(" (PinWIPE) to ");
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// we need to invert the default to tell that user the state for an action
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Serial.print(1 - PinWIPE_default);
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Serial.println(" - NOW! (2 seconds left) II");
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// blink with the onboard LED on D4/GPIO2 (PinWIPE)
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for(byte i = 0; i <= 6 ; i++) {
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if(i % 2) {
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digitalWrite(PinWIPE, LOW);
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} else {
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digitalWrite(PinWIPE, HIGH);
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}
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delay(333);
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}
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// set PinWIPE back to its default
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digitalWrite(PinWIPE, PinWIPE_default);
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// read status from PinWIPE to WIPE
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// when PinWIPE is set to LOW, format LittleFS
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if(digitalRead(PinWIPE) != PinWIPE_default) {
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LFS_format();
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Panic();
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}
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LFS_init();
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LoadConfig();
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if(strlen(configWifi.ssid) == 0) {
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Serial.println(":: [SETUP] configWifi.ssid is empty, creating access point");
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WifiAP();
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} else {
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Serial.printf(":: [SETUP] configWifi.ssid is set, connecting to ssid: %s\n", configWifi.ssid);
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WifiConnect();
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}
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SetupWebserver();
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}
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bool alrdySaved = false;
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void loop() {
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if((digitalRead(PinWIPE) != PinWIPE_default) && (alrdySaved == false)) {
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Serial.println(":: [LOOP] PinWIPE is triggered, saving config.json and set configSystem.httpLogSerial to true");
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configSystem.httpLogSerial = true;
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// save config to littlefs as json
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SaveConfig();
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// only print json to serial
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SaveConfig(true);
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alrdySaved = true;
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} else if( (digitalRead(PinWIPE) != PinWIPE_default) && (alrdySaved == true) ) {
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alrdySaved = true;
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} else {
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alrdySaved = false;
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}
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}
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